Inventor
BOESIGER DWIGHT D
4 patents
Patents
4 patentsUS4406868ASep 27, 1983
Process and apparatus for removing H2 S from gas streams
PHILLIPS PETROLEUM CO28 citations90
US4368111AJan 11, 1983
Oil recovery from tar sands
PHILLIPS PETROLEUM CO35 citations85
US4741884AMay 3, 1988
Process and apparatus for removing H2 S from gas streams
PHILLIPS PETROLEUM CO22 citations80
US4298456ANov 3, 1981
Oil purification by deasphalting and magneto-filtration
PHILLIPS PETROLEUM CO24 citations80